OM5001ST OM5003ST OM5005ST OM5007ST
OM5002ST OM5004ST OM5006ST
15 AMP ULTRA FAST RECTIFIER IN SMALL
HERMETIC PACKAGE
15 Amp, 50 To 600 Volts, 35 To 50 ns trr
FEATURES
•
•
•
•
•
•
•
Small Size
Very Low Forward Voltage
Very Fast Switching Time
Hermetic Isolated Package
High Surge
Low Thermal Resistance
Available Screened To MIL-S-19500, TX, TXV And S Levels
DESCRIPTION
This series of products in a hermetic package is specifically designed for use at
power switching frequencies in excess of 100 kHz. This series of ultra fast rectifiers
is packaged in a small easy-to-use hermetic package replacing conventional DO-4
and TO-3 packaging. These devices are ideally suited for Hi-Rel applications where
small size and a hermetically sealed package are required. All devices are available
Hi-Rel screened in Omnirel's facility.
ABSOLUTE MAXIMUM RATINGS
@ 25°C
Peak Inverse Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 600 V
Maximum Average D.C. Output Current @ T
C
= 100° C . . . . . . . . . . . . . . . . . . . 15 A
Non-Repetitive Sinusoidal Surge Current 8.3 ms . . . . . . . . . . . . . . . . . . . . . . . . 180 A
Operating and Storage Temperature Range . . . . . . . . . . . . . . . . . - 55° C to +150° C
Z
MECHANICAL OUTLINE
PIN CONNECTION
.420
.410
.200
.190
.045
.035
3.2
.150
.140
.665
.645
.537
.527
.430
.410
.038 MAX.
.750
.500
.005
.045
.035
.200 TYP.
.120 TYP.
CATHODE
ANODE
4 11 R2
Supersedes 1 07 R1
3.2 - 35
OM5001ST - OM5007ST
ELECTRICAL CHARACTERISTICS
Type
PIV
Maximum
Forward
Voltage
(1)
T
j
= 100° C
T
j
= 25° C
Maximum
Reverse
Current
T
j
= 25° C
T
j
= 100° C
Maximum Maximum
Reverse
Thermal
Recovery
Resist.
q
Time
(2)
Rq
JC
OM5001ST
OM5002ST
OM5003ST
OM5004ST
OM5005ST
OM5006ST
OM5007ST
50
100
1.1V @ 15A 0.90V @ 15A
150
200
300
1.35V @ 15A 1.15V @ 15A
400
600 1.6V@ 15 A
1.4V@ 15A
20 µA
1 mA
35 nsec
2.0
20 µA
20 µA
1 mA
2 mA
50 nsec
50 nsec
1.8
1.8
(1) Pulse Test:
Pulse Width = 300µs, Duty Cycle 2.0%.
(2) Measured in Circuit:
I
F
= 0.5 A, I
R
= 1.0 A, I
REC
= 0.25 A
50 V TO 200 V
TYPICAL FORWARD VOLTAGE
OM5001, 5002, 5003, 5004
300 V TO 400V
TYPICAL FORWARD VOLTAGE
OM5005, 5006
3.2
TYPICAL REVERSE CURRENT
OM5001, 5002, 5003, 5004
I
R
REVERSE CURRENT (µA)
T
J
= 150°C
I
R
REVERSE CURRENT (µA)
100
50
20
10
5.0
2.0
1.0
0.5
0.2
0.1
0.05
0.02
0.01
0
20
40
60
80
100 120 140 160 180 200
TYPICAL REVERSE CURRENT
OM5005, 5006
100
50
20
10
5.0
2.0
1.0
0.5
0.2
0.1
0.05
0.02
0.01
0
50
100
150 200 250 300 350 400 450 500
T
J
= 150°C
100°C
100°C
25°C
25°C
v
R
REVERSE VOLTAGE (VOLTS)
v
R
REVERSE VOLTAGE (VOLTS)
205 Crawford Street, Leominster, MA 01453 USA (508) 534-5776 FAX (508) 537-4246
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